Beneath a pyramid in China lies a mysterious, unopened chamber with liquid mercury. Legends speak of the Qin Shi Huang Tomb filled with deadly traps. Is this forbidden tomb the key to ancient mysteries and the advanced technology of ancient China?
Pre-Historic Megastructures eBook: https://universeinsideyou.systeme.io/prehistoric-megastructures
This almost 500-page eBook includes images and contains over 30 of the most remarkable pre-historic megastructures on the globe. Megastructures that defy any explanation and suggest the use of advanced technology.
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